1. Mathematical Theory of Optimal Processes;Pontryagin,1983
2. Optimal Impulse Control with Applications;Dykhta,2000
3. On differential systems with vector-valued impulsive controls;Bressan;Boll. Unione Mat. Ital. 2-B,1988
4. Optimal systems with impulse controls;Kurzhanski,1975
5. Dynamic programming for impulse controls;Kurzhanski;Annual Reviews in Control,2008